CN215537552U - Oxygen mask with earmuffs - Google Patents
Oxygen mask with earmuffs Download PDFInfo
- Publication number
- CN215537552U CN215537552U CN202120807152.8U CN202120807152U CN215537552U CN 215537552 U CN215537552 U CN 215537552U CN 202120807152 U CN202120807152 U CN 202120807152U CN 215537552 U CN215537552 U CN 215537552U
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- oxygen mask
- oxygen
- face guard
- mask
- fastening area
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Abstract
The utility model provides a take oxygen mask of earmuff, it includes oxygen mask body and the ear muff of setting in the oxygen mask both sides, oxygen mask comprises face guard and oxygen mask, and this face guard is the outer convex of indent, is equipped with a screw thread in protrusion department and is used for connecting the oxygen mask connecting hole, the oxygen mask passes through screw thread fixed connection to on the face guard to be equipped with a perpendicular oxygen hose of arranging on the oxygen mask, be equipped with work piece and oxygen ooff valve on the oxygen hose, still be equipped with several on the oxygen mask and be used for the first fastening area of fastening usefulness, the front end of this fastening area is equipped with the barb, can paste on the round silky layer that sets up on the face guard, the face guard passes through second fastening area and connects the ear muff to be equipped with adjustable distance's adjusting device on the second fastening area. The ear protection device can well protect ears in cold weather, and has the characteristics of simple structure, convenience and comfort in wearing, good airtightness, firmness in wearing and the like.
Description
Technical Field
The utility model relates to an oxygen mask with earmuffs, and belongs to the field of oxygen masks.
Background
The oxygen mask provides a method for transferring oxygen required by respiration from a storage tank to the lung of a human body, and the oxygen mask mainly comprises a medical oxygen mask, an aviation oxygen mask, oxygen masks used by aviation passengers and the like, and plays an important role in treating diseases and protecting the safety of the passengers and pilots. It is mainly made of plastic, silicone or rubber. The common oxygen mask is worn when people suffer from oxygen deficiency symptoms such as dyspnea, chest distress, short breath and the like, and is used for helping smooth respiration, assisting in treating diseases and protecting personal safety.
The existing oxygen mask is troublesome and uncomfortable to wear due to the design problem of the oxygen mask and is not firm to wear. Different people's head encloses the size diverse, leads to wearing some people and feels tighter, and is comparatively lax a bit, and the experience of using is very influenced, has worn for a long time still lead to cheek and ear to produce red mark or rein in the trace etc. easily. Especially in winter or cold weather, the wearing time is long, and ears are exposed in the air and are easily frozen red and frostbitten.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provides an oxygen mask with an earmuff, which has a simple structure, is convenient and comfortable to wear and can be worn on cold days with softer ears. The utility model aims to provide an oxygen mask with earmuffs, which comprises an oxygen mask body and earmuffs arranged on two sides of the oxygen mask body, wherein the oxygen mask body consists of a mask and an oxygen mask, the mask is concave and convex, a threaded part is arranged at the convex part and is used for connecting an oxygen mask connecting hole, the oxygen mask is fixedly connected to the mask through threads, the oxygen mask is provided with an oxygen pipe which is vertically arranged, the oxygen pipe is provided with a working block and an oxygen switch valve, the oxygen mask is also provided with a plurality of first fastening belts for fastening, the front ends of the fastening belts are provided with barbs and can be stuck on a circle of thread layer arranged on the mask, the mask is connected with the earmuffs through second fastening belts, and the second fastening belts are provided with adjusting devices capable of adjusting distances.
Preferably, the method comprises the following steps: two-layer about being equipped with in the work piece, separate at the foraminiferous baffle in the middle through setting up, wherein the lower floor is the buffer layer, is equipped with the middle parallel and foraminiferous buffer chip of downward protrusion both sides in the buffer layer, and the upper strata is the gas storage layer, still is equipped with the medicine mouth that adds above one of them side on the gas storage layer, conveniently adds required medicine.
Preferably, the method comprises the following steps: adjusting device is for setting up polylith silk thread layer on the second fastening area and setting up and be close to the sticking strip of face guard one side area barb at the ear muff, and every even the arranging in silk thread layer is on whole strip second fastening area, pastes the strip through the regulation and pastes and adjust face guard and people's distance on different silk thread layers.
Preferably, the method comprises the following steps: adjusting device is for setting up a plurality of buckle grooves on second fastening area and setting up the buckle that is close to face guard one side and parallel arrangement of buckle groove at the ear muff, adjusts face guard and people's distance through adjusting the position of buckle in buckle groove.
The oxygen mask designed by the utility model is comfortable and convenient to wear, the earmuffs arranged on the oxygen mask can prevent the ear from being red and swollen due to long-time wearing, particularly, the ears can be well protected from being frozen and red in cold weather, the fixation is firmer through the arrangement of the barbs and the thread layer, and the oxygen mask has the characteristics of simple structure, convenience in wearing, good tightness, firmness in wearing and the like.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is another schematic structure of the present invention.
Fig. 3 is an enlarged view at a in fig. 1.
Detailed Description
The utility model will be described in detail below with reference to the following figures: as shown in fig. 1-3, an oxygen mask with earmuffs comprises an oxygen mask body 1 and earmuffs 2 arranged on two sides of the oxygen mask 1, wherein the oxygen mask 1 is composed of a mask 3 and an oxygen mask 4, the mask 3 is concave and convex, a thread 5 is arranged on the convex part and is used for connecting a connecting hole 6 of the oxygen mask 4, the oxygen mask 4 is fixedly connected to the mask 3 through the thread 5, the fixation is firmer through the thread, the sealing performance is better, an oxygen tube 7 which is vertically arranged is arranged on the oxygen mask 4, a working block 8 and an oxygen switch valve 9 are arranged on the oxygen tube 7, a plurality of first fastening belts 10 for fastening are further arranged on the oxygen mask 4, barbs 11 are arranged at the front ends of the fastening belts 10 and can be adhered to a circle of thread layer 12 arranged on the mask 3, the mask 3 is connected with the earmuffs 2 through a second fastening belt 13, and an adjusting device 14 with an adjustable distance is provided on the second fastening strap 13. The earmuffs arranged on the two sides of the oxygen mask enable the oxygen mask to be more convenient and comfortable to wear compared with a common oxygen mask.
Two-layer about being equipped with in the work piece 8 is separated at foraminiferous baffle 23 in the middle through setting up, and wherein the lower floor is buffer layer 15, is equipped with the middle buffer piece 16 that protrudes the both sides parallel and foraminiferous 22 downwards in buffer layer 15, and the upper strata is gas storage layer 17, still is equipped with medicine mouth 18 above one of them side of gas storage layer 17, conveniently adds required medicine. By adopting the design of the working block, the oxygen supply device can buffer when oxygen is supplied, the oxygen poisoning caused by over-concentration of oxygen is prevented, and a medicine adding port is arranged on the working block, so that matched medicines and the like can be conveniently and efficiently put into the oxygen supply device according to actual needs, and the oxygen supply device is more efficient and convenient.
Adjusting device 14 is for setting up polylith silk thread layer 12 on second fastening area 13 and setting up and be close to the sticking strip 19 of face guard 1 one side area barb 11 at ear muff 2, and every silk thread layer 12 is even arranges on whole second fastening area 13, pastes through adjusting sticking strip 19 and adjusts face guard 3 and people's distance on different silk thread layers 12.
The adjusting device 14 can also be a plurality of fastening grooves 20 arranged on the second fastening belt 13 and a fastener 21 arranged on one side of the ear shield close to the face shield and parallel to the fastening grooves 20, and the distance between the face shield 3 and the person can be adjusted by adjusting the position of the fastener 21 in the fastening grooves 20. The adjusting device is not limited to the above, and can be a magic tape or a magnetic tape, a magnet and the like, through the arrangement of the adjusting device, different people can comfortably wear the oxygen mask designed by the utility model due to different face shapes and head circumferences, and because the arrangement of the earmuffs is longer than that of a common oxygen mask, red marks or strangulation marks and the like of the ears of the face due to improper or too tight wearing of the oxygen mask can not be caused, especially in cold weather, the longer the oxygen mask is worn, the longer the ears are exposed outside, the more easily the ears are frozen, and at the moment, the arrangement of the earmuffs can well protect the ears, and the wearing comfort of the oxygen mask is greatly improved through the matching practicality of the fastening belt and the adjusting device.
Claims (4)
1. The utility model provides a take oxygen mask of earmuff, it includes oxygen mask body and sets up the ear muff in the oxygen mask both sides, its characterized in that: oxygen mask comprises face guard and oxygen mask, and this face guard is the outer convex of indent, is equipped with a belt thread and is used for connecting the oxygen mask connecting hole in protrusion department, the oxygen mask passes through on screw thread fixed connection to the face guard to be equipped with a perpendicular oxygen hose of arranging on the oxygen mask, be equipped with work piece and oxygen ooff valve on the oxygen hose, still be equipped with several first fastening areas that are used for the fastening to use on the oxygen mask, the front end in this fastening area is equipped with the barb, can paste on the round silky layer that sets up on the face guard, the ear muff is connected through second fastening area to be equipped with adjustable distance's adjusting device on second fastening area.
2. The earmuff oxygen mask of claim 1, wherein: two-layer about being equipped with in the work piece, separate at the foraminiferous baffle in the middle through setting up, wherein the lower floor is the buffer layer, is equipped with the middle parallel and foraminiferous buffer chip of downward protrusion both sides in the buffer layer, and the upper strata is the gas storage layer, still is equipped with the medicine mouth that adds above one of them side on the gas storage layer, conveniently adds required medicine.
3. The earmuff oxygen mask of claim 1, wherein: adjusting device is for setting up polylith silk thread layer on the second fastening area and setting up and be close to the sticking strip of face guard one side area barb at the ear muff, and every even the arranging in silk thread layer is on whole strip second fastening area, pastes the strip through the regulation and pastes and adjust face guard and people's distance on different silk thread layers.
4. The earmuff oxygen mask of claim 1, wherein: adjusting device is for setting up a plurality of buckle grooves on second fastening area and setting up the buckle that is close to face guard one side and parallel arrangement of buckle groove at the ear muff, adjusts face guard and people's distance through adjusting the position of buckle in buckle groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120807152.8U CN215537552U (en) | 2021-04-20 | 2021-04-20 | Oxygen mask with earmuffs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120807152.8U CN215537552U (en) | 2021-04-20 | 2021-04-20 | Oxygen mask with earmuffs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215537552U true CN215537552U (en) | 2022-01-18 |
Family
ID=79856609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120807152.8U Active CN215537552U (en) | 2021-04-20 | 2021-04-20 | Oxygen mask with earmuffs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215537552U (en) |
-
2021
- 2021-04-20 CN CN202120807152.8U patent/CN215537552U/en active Active
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